Cita APA (7th ed.)

Du Chaillu, P. (1900). The land of the long night: Illustrated by M. J. Burns (1a. ed.). John Murray.

Cita Chicago (17th ed.)

Du Chaillu, Paul. The Land of the Long Night: Illustrated by M. J. Burns. 1a. ed. Londres: John Murray, 1900.

Cita MLA (9th ed.)

Du Chaillu, Paul. The Land of the Long Night: Illustrated by M. J. Burns. 1a. ed. John Murray, 1900.